Seal member for use in semiconductor production apparatus



1.1 is a perspective view of a seal member for use in semiconductor production apparatus, showing my new design;

1.2 is a front elevation view thereof;

1.3 is a rear elevation view thereof;

1.4 is a left side elevation view thereof;

1.5 is a right side elevation view thereof;

1.6 is a top view thereof;

1.7 is a bottom view thereof;

1.8 is a cross-sectional view thereof taken along lines 1.8-1.8 shown in Reproduction 1.6; and

1.9 is an enlarged cross-sectional view of a portion thereof taken from area 1.9 shown in Reproduction 1.8. 

CLAIM The ornamental design for seal member for use in semiconductor production apparatus, as shown and described. 